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Gulf - Port au Port - northwestern half

Forecast

Marine Forecast

Issued 03:00 AM NDT 08 May 2025

Today Tonight and Friday.

Gale warning in effect.

Wind northeast 25 knots increasing to northeast 35 this morning then diminishing to northeast 25 near midnight. Wind diminishing to northeast 15 Friday morning and to light Friday afternoon.

Rain and fog this morning becoming ice pellets or rain and ending this evening. Fog patches forming Friday afternoon.

Waves

Issued 06:00 AM NDT 08 May 2025
Today Tonight and Friday. Seas 2 to 3 metres building to 3 to 4 this morning then subsiding to 2 to 3 near midnight. Seas subsiding to 1 to 2 Friday morning and to 1 or less Friday evening.

Extended Forecast

Issued 03:00 AM NDT 08 May 2025
Saturday Wind variable 10 to 15 knots.
Sunday Wind northeast 25 knots increasing to north 35.
Monday Wind northwest 25 to 35 knots becoming west 25.

Ice Forecast

Issued 10:00 AM EDT 7 May 2025 Today Tonight and Thursday Bergy water. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Eskasoni (First Nations) Heath Point Bonavista Wreckhouse St.Paul Island Winterland Branch Hill Twillingate Stephenville Airport Burgeo St. Lawrence St. John's Int'l Airport St. Anthony Airport Grates Cove Cape Race Grand Étang Sagona Island North Mountain Port aux Basques Ingonish Beach La Scie Ferolle Point Englee Daniel's Harbour Corner Brook Cartwright Airport East Point West Chedabucto Bay – 44489 Blanc-Sablon Airport East Chedabucto Bay – 44488 Cap Whittle Chevery Banquereau - 44139 Charlottetown Airport Mary's Harbour North Cape Natashquan Airport Argentia J.A. Douglas McCurdy Sydney Airport Berry Hill Long Pond Îles de la Madeleine Airport Miscou Island Marticot Island Pool's Island
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 7 May 2025 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Quebec near 5012N 6037W to 4957N 6013W to 5042N 5828W to Newfoundland near 5042N 5725W. Sea ice north of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 2:30 PM EDT 7 May 2025

Iceberg Limit

Iceberg limit at 0000 UTC 8 May estimated from Newfoundland near 4723N 5503W to 4110N 5115W to 4135N 4725W to 4520N 3255W to 4710N 3245W to 5915N 5605W to 5950N 5415W to 5830N 4530W then eastward.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northeast of the western iceberg limit.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Port au Port - northwestern half

Issued 03:00 AM NDT 08 May 2025

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 8 May 2025 Today Tonight and Friday At 3:00 a.m. NDT today trough located from the Gaspe Peninsula to
the Northeast Coast of Newfoundland.
By 3:00 a.m. NDT Friday trough located from Cape Breton Island to
Funk Island Bank.

At 3:00 a.m. NDT today quasi-stationary high located southeast of
the Grand Banks.

Marine Weather Statement

Issued 2:47 AM NDT 8 May 2025 A trough of low pressure stretching from the Gaspé Peninsula to the
Northeast Coast will move slowly eastward today and tonight. Strong
southwesterlies ahead of the trough will shift to strong to gale
force northeasterlies in its wake.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Northeast Gulf, and Gulf - Port au Port -
northwestern half.

Atlantic - Newfoundland Area

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